xfs: move xfs_extent_free_defer_add to xfs_extfree_item.c

Move the code that adds the incore xfs_extent_free_item deferred work
data to a transaction to live with the EFI log item code.  This means
that the allocator code no longer has to know about the inner workings
of the EFI log items.

As a consequence, we can get rid of the _{get,put}_group helpers.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

1 files changed, 2 insertions, 10 deletions

diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
index fecfd61f5de8..ef4f5972da5d 100644
--- a/fs/xfs/libxfs/xfs_alloc.c
+++ b/fs/xfs/libxfs/xfs_alloc.c
@@ -27,6 +27,7 @@
 #include "xfs_ag_resv.h"
 #include "xfs_bmap.h"
 #include "xfs_health.h"
+#include "xfs_extfree_item.h"
 
 struct kmem_cache	*xfs_extfree_item_cache;
 
@@ -2552,16 +2553,7 @@ xfs_defer_extent_free(
 		xefi->xefi_owner = XFS_RMAP_OWN_NULL;
 	}
 
-	trace_xfs_extent_free_defer(mp, xefi);
-
-	xfs_extent_free_get_group(mp, xefi);
-
-	if (xefi->xefi_agresv == XFS_AG_RESV_AGFL)
-		*dfpp = xfs_defer_add(tp, &xefi->xefi_list,
-				&xfs_agfl_free_defer_type);
-	else
-		*dfpp = xfs_defer_add(tp, &xefi->xefi_list,
-				&xfs_extent_free_defer_type);
+	xfs_extent_free_defer_add(tp, xefi, dfpp);
 	return 0;
 }